<nav class="panel is-link">
    <p class="panel-heading">
        目录(Category)
    </p>
    <#list blogCategory as category>
        <a class="panel-block" href="/blog?category=${category.title}">

        <span class="panel-icon">
            <i class="${category.icon}" aria-hidden="true"></i>
        </span>
            ${category.title}(${category.articleCount})
        </a>
    </#list>
</nav>